English for Waiters and Waitresses      This book contains 300 restaurant phrases,15 restaurant dialogues, and 34 discussions on food topics, and 34 wordlists. The book is designed to teach communication skills, food, and eating out vocabulary.    You are what you eat. To be healthy and look good, you need to know what food to eat, how to prepare food, and where to eat food. Knowledge of food types, food composition, food allergens, food components, and their nutritional values is very essential.